Card Memory
All cards start with the back, and each card is paired. When you click, they will flip over. Only when the same card is clicked twice in a row will the card not flip back. Congratulations on completing the level when all cards are flipped over!
This is a card game that exercises memory ability:
1.At the beginning, all cards were randomly generated, and it can be confirmed that there are only 2 identical cards
2. Clicking on the card with the mouse will turn it to the front, and players need to remember the information of each card (including numbers, colors, and positions)
3.When clicking on the same card continuously, the card will not turn back, and the total number of card types and the number of cards found will be recorded in the middle of the screen
4.When all cards turn positive, the level is successfully passed!
The later the level, the more cards players need to remember. Try to flip all the cards in the shortest possible time. Come and challenge yourself!